Calhoun Falls, SC Weather & Growing Conditions
Today
86°F
Showers And Thunderstorms
A chance of rain showers between 8am and 11am, then showers and thunderstorms. Mostly cloudy, with a high near 86. East northeast wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Showers And Thunderstorms | 1 to 5 mph ENE | 81% |
| Tonight | 68°F | Showers And Thunderstorms Likely | 0 to 3 mph ENE | 69% |
| Wednesday | 86°F | Chance Showers And Thunderstorms | 1 to 5 mph SE | 66% |
| Wednesday Night | 70°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph S | 63% |
| Thursday | 89°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph S | 57% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 2 mph S | 54% |
| Friday | 90°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph S | 34% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 2 mph ENE | 32% |
| Saturday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 3 mph SSW | 24% |
| Saturday Night | 71°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 mph SE | 27% |
| Sunday | 91°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 3 mph WSW | 36% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms | 2 mph WNW | 36% |
| Monday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph WSW | 22% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 mph W | 22% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Calhoun Falls, SC
Last spring frost
Mar 27
First fall frost
Nov 7
Growing season
226 days
Hardiness zone
8a
Explore more for Calhoun Falls, SC: full frost dates · planting calendar · South Carolina frost dates
Climate data from the nearest NOAA station, Calhoun Falls, Sc (1.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.